如图所示,圆的周长为eqIdddd35c5d043e4ebeac32a99367053c68个单位长度,在圆的eqIdddd35c5d043e4ebeac32a99367053c68等分点处标上字母eqIdcc614bd3390c4d028df189b234dcc351eqId8754ce8cf7f34f04abb9a0c041f57f5ceqId19a4eb16029e4550a14f2afe4741a3c3eqId0cd8063abf2b458f80091bc51b75a904,先将圆周上的字母eqIdcc614bd3390c4d028df189b234dcc351对应的点与数轴的数字eqIdf1bd69290a464f71ac73b93c51985105所对应的点重合,若将圆沿着数轴向左滚动.那么数轴上的eqId0180c03de9404f5bb5a16b4f27442c7f所对应的点将与圆周上字母___所对应的点重合.figure
评课网

采用过本试题的试卷

更多相关初一试卷